Well I wonder would it make any difference for me anyways. I would still probably be as miserable as I'm now, so just changing scenery might not matter. Then again at least there would be loads of new stuff at first, but after a while it all might just be trivial like everything here on earth.

It's a hard question in the end, and I think it all boils down to the pros and cons of both places. That being said it's impossible to judge the situation on a purely factual basis, since it's not specified what kind of life could one have on Pandora. And even if it was specified by one person, it would still be difficult, since we all want variety of different things from life.

Anyways this poll is a bit too vague, so I'm not going to vote. At least not until I get some more specific parameters on which to observe the situation a little better.

There is something missing here and is the fact that the lives we live today would not be the lives we would be living if we were living in the movie's future version of Earth which is nothing more than a lifeless rock that only contain 2 lifeforma Humans and genetically engineered Chemosyntetic algae (Chemosyntethic because the atmosphere is so noxious and polluted in that future that virtually no sunlight seeps through as seen in pictures from the survival guide, the scrip and so on so the alga would have to rely on Chemosynthesis instead). So if that were the case all your diet would consist solely of that algae the oxygen of the planet is nearly gone too so humanity and Earth are both slowly but surely dying in the franchise there is no question about that. So given the circumstances I would set out to find any world that can sustain human life if at all. I'd love to visit Pandora but I know we would never be able to live there anyway. My 2 cents on this whole subject. Now if we are talking about the present I have no idea how that would even happen unless we somehow obtain alien tech that allows us to get to Pandora that much sooner but then the circumstances would be totally different from that of the movie all together.